"The X800 pro is a 12 Pixel Pipeline video card with the R420 core running at a speed of 475Mhz and 256 MB of DDR3 memory running at 900 MHz. The X800 Pro uses Samsung K4J55323QF-GC20 GDDR3 memory modules which are rated at 2ns enough to clock up to 500Mhz easily."

FULL STORY @ ASCULLY(http://www.ascully.com/modules.php?name=Reviews&rop=showcontent&id=406)